/**
* "Decode" PHPCR property to MongoDB property
*
* @param $property
* @return array|null
*
* @throws \Exception
*/
private function decodeProperty(PropertyInterface $property)
{
$path = $property->getPath();
$path = $this->validatePath($path);
$name = explode('/', $path);
$name = end($name);
if ($name == 'jcr:uuid' || $name == 'jcr:primaryType') {
return null;
}
if (!$property->isModified() && !$property->isNew()) {
return null;
}
$propType = $property->getType();
$propNode = $property->getNode();
if (($propType == PropertyType::REFERENCE || $propType == PropertyType::WEAKREFERENCE) && ($propNode instanceof NodeInterface && !$propNode->isNodeType('mix:referenceable'))) {
throw new ValueFormatException('Node ' . $property->getNode()->getPath() . ' is not referenceable.');
}
$isMultiple = $property->isMultiple();
$typeId = $property->getType();
$type = PropertyType::nameFromValue($typeId);
$data = array('multi' => $isMultiple, 'name' => $property->getName(), 'type' => $type);
$binaryData = null;
switch ($typeId) {
case PropertyType::NAME:
case PropertyType::URI:
case PropertyType::WEAKREFERENCE:
case PropertyType::REFERENCE:
case PropertyType::PATH:
$values = $property->getString();
break;
case PropertyType::DECIMAL:
$values = $property->getDecimal();
break;
case PropertyType::STRING:
$values = $property->getString();
break;
case PropertyType::BOOLEAN:
$values = $property->getBoolean();
break;
case PropertyType::LONG:
$values = $property->getLong();
break;
case PropertyType::BINARY:
if ($property->isMultiple()) {
foreach ((array) $property->getBinary() as $binary) {
$binary = stream_get_contents($binary);
$binaryData[] = $binary;
$values[] = strlen($binary);
}
} else {
$binary = stream_get_contents($property->getBinary());
$binaryData[] = $binary;
$values = strlen($binary);
}
break;
case PropertyType::DATE:
if ($property->isMultiple()) {
$dates = $property->getDate() ?: new \DateTime('now');
foreach ((array) $dates as $date) {
$value = array('date' => new \MongoDate($date->getTimestamp()), 'timezone' => $date->getTimezone()->getName());
$values[] = $value;
}
} else {
$date = $property->getDate() ?: new \DateTime('now');
$values = array('date' => new \MongoDate($date->getTimestamp()), 'timezone' => $date->getTimezone()->getName());
}
break;
case PropertyType::DOUBLE:
$values = $property->getDouble();
break;
}
if ($isMultiple) {
$data['value'] = array();
foreach ((array) $values as $value) {
$this->assertValidPropertyValue($data['type'], $value, $path);
$data['value'][] = $value;
}
} else {
$this->assertValidPropertyValue($data['type'], $values, $path);
$data['value'] = $values;
}
if ($binaryData) {
try {
foreach ($binaryData as $idx => $binary) {
$grid = $this->db->getGridFS();
$grid->getMongoCollection()->storeBytes($binary, array('path' => $path, 'w_id' => $this->workspaceId, 'idx' => $idx));
}
} catch (\Exception $e) {
throw $e;
}
}
return $data;
}